The official low tonight for Vancouver is 2 degrees Celsius but I think that’s the forecast by the water near the airport. In some areas, the low will be lower than that, so it will be barely above freezing.
We’re into April now and while for many parts of Canada, snow and freezing temperatures are familiar for April, it’s normally not this cold for Vancouver. The forecast for Tuesday evening goes even lower, predicting that we’ll hit the freezing mark for that night. In response, warming centres have been opened around the city for the next several days. I can’t remember the last time we needed these so late into the year.